package net.minecraft.src;

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import net.minecraft.src.EntityPlayer;
import net.minecraft.src.ItemStack;
import net.minecraft.src.MathHelper;
import net.minecraft.src.NetHandler;
import net.minecraft.src.Packet;

public class Packet20NamedEntitySpawn extends Packet {

   public int entityId;
   public String name;
   public int xPosition;
   public int yPosition;
   public int zPosition;
   public byte rotation;
   public byte pitch;
   public int currentItem;


   public Packet20NamedEntitySpawn() {
      super();
   }

   public Packet20NamedEntitySpawn(EntityPlayer var1) {
      super();
      this.entityId = var1.entityId;
      this.name = var1.username;
      this.xPosition = MathHelper.floor_double(var1.posX * 32.0D);
      this.yPosition = MathHelper.floor_double(var1.posY * 32.0D);
      this.zPosition = MathHelper.floor_double(var1.posZ * 32.0D);
      this.rotation = (byte)((int)(var1.rotationYaw * 256.0F / 360.0F));
      this.pitch = (byte)((int)(var1.rotationPitch * 256.0F / 360.0F));
      ItemStack var2 = var1.inventory.getCurrentItem();
      this.currentItem = var2 == null?0:var2.itemID;
   }

   public void readPacketData(DataInputStream var1) throws IOException {
      this.entityId = var1.readInt();
      this.name = readString(var1, 16);
      this.xPosition = var1.readInt();
      this.yPosition = var1.readInt();
      this.zPosition = var1.readInt();
      this.rotation = var1.readByte();
      this.pitch = var1.readByte();
      this.currentItem = var1.readShort();
   }

   public void writePacketData(DataOutputStream var1) throws IOException {
      var1.writeInt(this.entityId);
      writeString(this.name, var1);
      var1.writeInt(this.xPosition);
      var1.writeInt(this.yPosition);
      var1.writeInt(this.zPosition);
      var1.writeByte(this.rotation);
      var1.writeByte(this.pitch);
      var1.writeShort(this.currentItem);
   }

   public void processPacket(NetHandler var1) {
      var1.handleNamedEntitySpawn(this);
   }

   public int getPacketSize() {
      return 28;
   }
}
